| Style | Reference Text |
|---|
| APA | HX. (2009, November 27). In All Acronyms. Retrieved 17:18, November 27, 2009, from http://www.all-acronyms.com/cat/8/index/hx |
| MLA | "HX." All Acronyms. 27 Nov 2009, 17:18. All Acronyms. 27 Nov 2009 <http://www.all-acronyms.com/cat/8/index/hx>. |
| MHRA | 'HX', All Acronyms, 27 November 2009, 17:18, <http://www.all-acronyms.com/cat/8/index/hx> [accessed 27 November 2009] |
| Chicago | "HX," http://www.all-acronyms.com/cat/8/index/hx (accessed November 27, 2009). |
| CBE/CSE | HX [Internet]. All Acronyms; 2009 Nov 27, 17:18 [cited 2009 Nov 27]. Available from: http://www.all-acronyms.com/cat/8/index/hx. |
| Bluebook | HX, http://www.all-acronyms.com/cat/8/index/hx (last visited November 27, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, HX, http://www.all-acronyms.com/cat/8/index/hx (optional description here) (as of Nov. 27, 2009, 17:18). |
| AMA | HX. All Acronyms. November 27, 2009, 17:18. Available at: http://www.all-acronyms.com/cat/8/index/hx. Accessed November 27, 2009. |